LSI (Latent Semantic Indexing) & Dialog Systems


LSI (Latent Semantic Indexing) & Dialog Systems
Latent Semantic Indexing See also:

Grammatico-Semantic Analysis | Latent Semantic & Dialog Systems 2011 | LSA (Latent Semantic Analysis) & Dialog Systems | LSM (Latent Semantic Mapping) | MultiNet (Multilayered Extended Semantic Networks) | PLSA (Probabilistic Latent Semantic Analysis) & Dialog Systems | Question Semantic Representation (QSR) | Semantic Grammars & Dialog Systems | Semantic Networks & Dialog Systems | Semantic Tags & Dialog Systems | Semantic Web Reasoning | SemanticQA


Large-scale latent semantic analysis [PDF] from memphis.edu AMG Olney – Behavior research methods, 2011 – Springer Page 1. Large-scale latent semantic analysis Andrew McGregor Olney Published online: 8 February 2011 (c) Psychonomic Society, Inc. 2011 Abstract Latent semantic analysis (LSA) is a statistical technique for representing word … Related articles – All 4 versions

Opinion mining and sentiment analysis [PDF] from iitb.ac.in B Pang… – Foundations and Trends in Information Retrieval, 2008 – dl.acm.org … NJ, 1992. 122. R. Higashinaka, M. Walker, and R. Prasad, “Learning to generate naturalistic utterances using reviews in spoken dialogue systems,” ACM Transactions on Speech and Language Processing (TSLP), 2007. 123. P … Cited by 957 – Related articles – Library Search – All 33 versions

Building effective question answering characters [PDF] from upenn.edu A Leuski, R Patel, D Traum… – Proceedings of the 7th SIGdial …, 2009 – dl.acm.org … There are two sources of uncertainty in a spoken dialog system: the first is the complex nature of natural language (including … Other approaches include Proba- bilistic Latent Semantic Indexing (PLSI) (Hoff- man, 1999) and Latent Dirichlet Allocation (LDA) (Blei et al., 2003). … Cited by 48 – Related articles – All 29 versions

A two-dimensional topic-aspect model for discovering multi-faceted topics [PDF] from uiuc.edu M Paul… – Urbana, 2010 – aaai.org … Probabilistic latent semantic indexing (PLSI) (Hofmann 1999) is a probabilistic model where each word w is associ- ated with a hidden variable z that represents the topic that the word belongs to. … The CL aspect focuses on dialogue systems, with words like dialogue and user. … Cited by 12 – Related articles – All 6 versions

Introduction to Search 2009 [PDF] from asis.org MMK Hlava… – Bulletin of the American Society for …, 2009 – Wiley Online Library … Does combining latent semantic indexing with NLP compound the weaknesses of each, or is the whole better than its parts … massive research of COSATI (Council on Scientific and Technical Information, 1964)[4,5], leading to the Recon and later Dialog systems, which dominated … Related articles – All 13 versions

Automatic lecture transcription by exploiting presentation slide information for language model adaptation [PDF] from kyoto-u.ac.jp T Kawahara, Y Nemoto… – Acoustics, Speech and …, 2008 – ieeexplore.ieee.org … [8] T.Hoffman. Probabilistic latent semantic indexing. In Proc. SIG-IR, 1999. … [13] T.Misu and T.Kawahara. A bootstrapping approach for devel- oping language model of new spoken dialogue systems by se- lecting web texts. In Proc. INTERSPEECH, pages 9-12, 2006. … Cited by 13 – Related articles – All 7 versions

Semantic analysis and organization of spoken documents based on parameters derived from latent topics SY Kong… – Audio, Speech, and Language Processing, …, 2011 – ieeexplore.ieee.org Page 1. Copyright (c) 2010 IEEE. Personal use is permitted. For any other purposes, Permission must be obtained from the IEEE by emailing pubs-permissions@ieee.org. This article has been accepted for publication in a future issue of this journal, but has not been fully edited. … Cited by 2 – Related articles – All 3 versions

A statistical approach for text processing in virtual humans [PDF] from dtic.mil A Leuski… – 2008 – DTIC Document … Other approaches include Probabilistic Latent Semantic Indexing (PLSI) (Hofmann, 1999) and Latent Dirichlet Allocation (LDA) (Blei et al., 2003), where the authors model text collections by a finite set of … Mak- ing grammar-based generation easier to deploy in dialogue systems. … Cited by 22 – Related articles – Library Search – All 17 versions

[PDF] A Meta-Analysis of the Effects of Search Experience on Search Performance in Terms of the Recall Measure in Controlled IR User Experiments [PDF] from rmit.edu.au YH Liu – ADCS 2010, 2010 – cs.rmit.edu.au … LSI (Latent Semantic Indexing)- based recall scores 3. Fenichel, 1981 [6] Experienced searchers were regular users of DIALOG and novice searchers were beginning MLIS students. 48 searchers × 4 topics = 192 searches ERIC ONTAP on the DIALOG system, command line … Related articles – View as HTML – All 2 versions

Off-Topic Detection in Automated Speech Assessment Applications J Cheng… – Twelfth Annual Conference of the International …, 2011 – isca-speech.org … of spoken dialog system. Higgins et al. [6] used the similarity of vocabulary items between new essays and sample on-topic essays (or prompts) to identify those that were off-topic. … 391-407, 1990. [3] T. Hofmann, “Probabilistic latent semantic indexing,” in SIGIR99, pp. 50-57. … Cited by 1 – Related articles – All 2 versions

Topic segmentation [PDF] from psu.edu M Purver – Spoken Language Understanding, 2011 – Wiley Online Library … Clearly, this is only a useful task when applied to recordings of some length – short segments of speech such as an utterance in a typical spoken dialogue system tend already to be topically homogeneous and thus not to require segmentation. … Cited by 3 – Related articles – All 5 versions

Matching Queries to Frequently Asked Questions: Search Functionality for the MRSA Web-Portal [PDF] from utwente.nl AS Tigelaar, R Akker… – 2009 – doc.utwente.nl … times can affect the ranking. Rescoring is performed over the entire ranked list. Latent Semantic Indexing (LSI) is a dimensionality re- duction method capable of finding semantic relations. Un- fortunately it increases recall and … Cited by 1 – Related articles – All 6 versions

WordICA-emergence of linguistic representations for words by independent component analysis [PDF] from tkk.fi T Honkela, A HyvÄrinen… – Natural Language …, 2010 – Cambridge Univ Press … Dialogue systems can benefit from such disambiguation. Part-of-speech (POS) tags can augment vector space methods in which surface word forms are often used in a straightforward manner. … 1990), and is often called latent semantic indexing (LSI) in that field. … Cited by 4 – Related articles – All 7 versions

[BOOK] Springer handbook of speech processing [PDF] from springer.de J Benesty – 2008 – books.google.com Page 1. ill’ Speed¦ Processing Benesty Sondhi Huang Editors Page 2. Springer Handbook of Speech Processing Page 3. Springer Handbooks provide a concise compilation of approved key information on methods of research … Cited by 147 – Related articles – Library Search – All 8 versions

[PDF] Cross-collection topic models: Automatically comparing and contrasting text [PDF] from jhu.edu M Paul – Urbana, 2009 – cs.jhu.edu … Our model improves over ccMix by replacing their probabilistic latent semantic indexing (pLSI) (Hofmann, 1999) framework with that of LDA … We see that in CL, this is strongly relevant to dialogue systems; in linguistics, this topic is more focused on human behavior and social inter … Cited by 2 – Related articles – View as HTML – All 2 versions

History of Knowledge and Processes for Spoken Language Understanding R De Mori – Spoken Language Understanding, 2011 – Wiley Online Library Page 1. Part 1 Spoken Language Understanding for Human/Machine Interactions Spoken Language Understanding: Systems for Extracting Semantic Information from Speech, First Edition. Edited by Gokhan Tur and Renato De Mori. (c) 2011 John Wiley & Sons, Ltd. … Related articles – All 2 versions

15 Computational Semantics [PDF] from ehu.es C FOX – The Handbook of Computational Linguistics and …, 2010 – books.google.com Page 420. “9781405155816_4_015”-2010/5/8-12: 07-page 394-# 1 15 Computational Semantics CHRIS FOX 1 Introduction In this chapter we will generally use ‘semantics’ to refer to a formal analysis of meaning, and … Cited by 38 – Related articles – All 27 versions

PLSA-based topic detection in meetings for adaptation of lexicon and language model [PDF] from kyoto-u.ac.jp Y Akita, Y Nemoto… – Eighth Annual Conference of the …, 2007 – isca-speech.org … ICSLP, 2004. [10] T. Hofmann, “Probabilistic Latent Semantic Indexing,” in Proc. SIG-IR, 1999. … ICASSP, 2005. [13] T. Misu and T. Kawahara, “A Bootstrapping Approach for Developing Language Model of New Spoken Dialogue Systems by Selecting Web Texts,” in Proc. … Cited by 9 – Related articles – All 4 versions

SOCIAL MEDIA CONTACT CENTER DIALOG SYSTEM G Erhart, D Skiba… – US Patent App. 12/704,244, 2010 – Google Patents … Date: May 26,2011 (54) (75) (21) (22) (60) (51) SOCIAL MEDIA CONTACT CENTER DIALOG SYSTEM Inventors: George ERHART, Loveland, CO (US); David SKIBA, Golden, CO (US); Valentine C. MATULA, Granville, OH (US) (73) Assignee: AVAYA INC., Basking Ridge, NJ … All 2 versions

MIKI: A Case Study of an Intelligent Kiosk and Its Usability L McCauley, S D’Mello, L Kim… – New Advances in Virtual …, 2008 – Springer … The system also exhibits a degree of spatial intelligence by utilizing its awareness of its location and the layout of the building to reference physical locations when it provides directions [4]. The August spoken dialog system is also kiosk based and helps users find their way … Related articles – All 3 versions

Meeting decision detection: multimodal information fusion for multi-party dialogue understanding [PDF] from ed.ac.uk PY Hsueh – 2009 – era.lib.ed.ac.uk … We have had many inspiring discussion in the machine learning discussion group, the dialogue system discussion group. I personally have also benefited a lot from my internal sup- port group (Heriberto, Ivan, Zhang) and my dearest Buccleuch Place gang (Markus, … Cited by 1 – Related articles – All 2 versions

[PDF] COMING [PDF] from 204.111.14.150 LC Rafsky, RP Millett, DW Gunter, L Freund… – 2009 – 204.111.14.150 Page 1. October/November 2009 Volume 36, Number 1 ISSN: 1550-8366 NEXT PAGE > SPECIAL SECTION … Related articles – View as HTML – All 10 versions

Automatic bilingual lexicon acquisition using random indexing of parallel corpora [PDF] from psu.edu M Sahlgren… – Natural language engineering, 2005 – Cambridge Univ Press … and modularly designed lexica to function: examples range from applications such as automatic speech recognizers, dialogue systems, information retrieval … Papadimitriou, CH, Raghavan, P., Tamaki, H. and Vempala, S. (1998) Latent semantic indexing: A probabilistic analysis. … Cited by 43 – Related articles – BL Direct – All 19 versions

Speech act modeling and verification of spontaneous speech with disfluency in a spoken dialogue system [PDF] from ncku.edu.tw CH Wu… – Speech and Audio Processing, IEEE …, 2005 – ieeexplore.ieee.org … structure of a sentence and were confront with the problems on the selection of discriminative terms of latent semantic indexing and the … During recent years, it has become essential to equip spoken dialogue systems with the ability to accommodate spontaneous speech input [9 … Cited by 11 – Related articles – All 11 versions

[PDF] Bayesian Recommender Systems: Models and Algorithms [PDF] from anu.edu.au S Guo – 2011 – users.cecs.anu.edu.au … 80 4.3.1 Latent Semantic Indexing . . . . . … shows that specific definitions of relevance and diversity metrics similar to MMR emerge naturally; • formally derives variants of latent semantic indexing (LSI) (Cristianini et al., 2002); Page 26. 8 CHAPTER 1. INTRODUCTION … Related articles – View as HTML

A vector space modeling approach to spoken language identification [PDF] from technion.ac.il H Li, B Ma… – Audio, Speech, and Language …, 2007 – ieeexplore.ieee.org … This is similar to the feature vector in the latent semantic indexing (LSI) [30] representation of text doc- uments, which is commonly used in information retrieval (IR) systems [31]. Such statistics are considered to be salient features for indexing and retrieving documents. … Cited by 110 – Related articles – BL Direct – All 12 versions

[PDF] Developing a Neural Network based Index for Sentiment Classification [PDF] from iaeng.org LS Chen… – Proceedings of the International MultiConference of …, 2009 – iaeng.org … recognizing the users’ emotional states could be: (1) to enable the dialog system to change the response and answer types [8]. (2) In net conferencing, the ability to identify the users’ emotional states can reduce the translation data size and further increase the fluency of the … Cited by 2 – Related articles – View as HTML – All 7 versions

A product retrieval system robust to subjective queries [PDF] from nagoya-u.ac.jp K Sugiki… – International Journal of Product Lifecycle …, 2008 – Inderscience … The retrieval method based on semantic relations will be feasible for using dimensional compressions such as latent semantic indexing or random … Chai, J., Horvath, V., Nicolov, N., Stys, M. and Kambhatla, N. (2002) ‘Natural language assistant: a dialog system for online product … Cited by 1 – Related articles – All 15 versions

Two uses of anaphora resolution in summarization [PDF] from essex.ac.uk J Steinberger, M Poesio, MA Kabadjov… – Information Processing & …, 2007 – Elsevier Cited by 57 – Related articles – All 9 versions

[BOOK] Pattern recognition in speech and language processing W Chou… – 2003 – books.google.com … It contains chapters in language modeling based on latent semantic indexing, salient information representation and processing in natural language dialogue system, statistical machine translation, methods in topic detection, tracking, and name identity identification. … Cited by 55 – Related articles – Library Search – All 9 versions

[CITATION] IJCAI–07, proceedings of the Twentieth International Joint Conference on Artificial Intelligence: Hyderabad, India, 6-12 January, 2007 MM Veloso – 2007 – AAAI Press Related articles – Library Search – All 2 versions

[PDF] Spoken document retrieval and browsing [PDF] from washington.edu C Chelba – Hopkins CLSP, 2007 – ssli.ee.washington.edu … and make it universally accessible and useful audio indexing dialog systems Page 4. Spoken Document Retrieval and Browsing – University of Washington, July 2007 4 … inverse document frequencies (IDF) • Easily extended to the latent semantic indexing family of algorithms … Cited by 1 – Related articles – View as HTML – All 3 versions

MIKI: A speech enabled Intelligent Kiosk [PDF] from psu.edu L McCauley… – Intelligent Virtual Agents, 2006 – Springer … [6] J. Gustafson, M. Lundeberg, and J. Liljencrants, “Experiences from the development of August – a multimodal spoken dialogue system,” presented at IDS, 1999. [7] ST Dumais, “Latent semantic indexing (LSI) and TREC-2,” in National Institute of Standards and Technology … Cited by 14 – Related articles – BL Direct – All 9 versions

Resolving Direct and Indirect Anaphora for Japanese Definite Noun Phrases [PDF] from tohoku.ac.jp N Inoue, R Iida, K Inui… – Information and Media …, 2010 – J-STAGE Page 1. Information and Media Technologies 5(1): 295-320 (2010) reprinted from: Journal of Natural Language Processing 17(1): 221-246 (2010) (c) The Association for Natural Language Processing 295 Resolving Direct and Indirect Anaphora for Japanese … Related articles – All 9 versions

Efficient interactive retrieval of spoken documents with key terms ranked by reinforcement learning [PDF] from pitt.edu Y Pan, J Chen, Y Lee, Y Fu… – … International Conference on …, 2006 – isca-speech.org … [3] Marilyn A. Walker, “An application of reinforcement learning to dialogue strategy selection in a spoken dialogue system for email,” Journal of Artificial Intelligence Research 12, pp. … [7] Thomas Hofmann, “Probabilistic latent semantic indexing,” in SIGIR, 1999, pp. 50-57. … Cited by 5 – Related articles – All 5 versions

Intelligent Transcription System Based on Spontaneous Speech Processing [PDF] from kyoto-u.ac.jp T Kawahara – … of Knowledge Society Infrastructure, 2007. ICKS …, 2007 – ieeexplore.ieee.org … IEEE-ICASSP, volume 1, pages 689-692, 2005. [15] T.Misu and T.Kawahara. A bootstrapping approach for developing language model of new spoken dialogue systems by selecting web texts. In Proc. … [20] T.Hoffman. Probabilistic latent semantic indexing. In Proc. SIG-IR, 1999. … Related articles – All 5 versions

[DOC] For the ultimate accessibility and re-usability [DOC] from webkb.org P Martin, M Eboueya – Handbook of research on learning design and …, 2008 – webkb.org … indexing or relating resources or metadata (i) by terms from a given small list, (ii) by informal terms automatically organized into a hierarchy via techniques such as Latent Semantic Indexing, Formal Concept … (2003). An interactive dialogue system for knowledge acquisition in Cyc … Cited by 8 – Related articles – View as HTML – All 10 versions

KEYWORD CLASSIFICATION AND DETERMINATION IN LANGUAGE MODELLING S Bai… – US Patent App. 12/526,500, 2007 – Google Patents … [0004] In interactive dialogue systems, keyword mining … Known algorithms for this purpose include the Independent Component Analysis (ICA) and the Probabilistic Latent Semantic Indexing (PLSI) algo- rithms, the latter being described in “Probabilistic Latent Semantic Indexing … All 2 versions

A framework of synthesizing tutoring conversation capability with web-based distance education courseware [PDF] from memphis.edu KS Song, X Hu, A Olney… – Computers & Education, 2004 – Elsevier … from some form of face-to-face interactivity, such as the human tutor characteristics described in Section 2. Therefore, facilitating the learning process in Web-based distance education would benefit from a tutoring dialog system that mimics … Indexing by latent semantic indexing. … Cited by 30 – Related articles – All 9 versions

SOCIAL NETWORK ACTIVITY MONITORING AND AUTOMATED REACTION R Sinha – US Patent 20,120,016,948, 2012 – freepatentsonline.com … 2A may allow any message to the dialog system 104 if a keyword or key phrase identified in the event trend database 234 is … Some possible methods for text processing can include Regular Expression, Latent Semantic Indexing (LSI), text part of speech tagging, text clustering, N … Cached – All 2 versions

Simulation analysis for interactive retrieval of spoken documents with key terms ranked by reinforcement learning [PDF] from pitt.edu Y Pan… – Spoken Language Technology Workshop, 2006 …, 2006 – ieeexplore.ieee.org … [4] Marilyn A. Walker, “An application of reinforcement learning to dialogue strategy selection in a spoken dialogue system for email,” Journal of Artificial Intelligence Research 12, pp. … [8] Thomas Hofmann, “Probabilistic latent semantic indexing,” in SIGIR, 1999, pp. 50-57. … Cited by 2 – Related articles – All 6 versions

Method for Recognizing Speech with attributes Z Valsan… – EP Patent 1,450,350, 2004 – freepatentsonline.com … This is eg important in dialogue systems, where frequently similar dialogues occur. … Said method for dimensionality reduction may be based on principal component analysis, latent semantic indexing, and/or random mapping projection. … Cited by 18 – Related articles – Cached

Spoken document understanding and organization [PDF] from ntu.edu.tw L Lee… – Signal Processing Magazine, IEEE, 2005 – ieeexplore.ieee.org … In contrast, the concept matching strategy tries to dis- cover the latent topical information inherent in the query and documents, based on which the retrieval is performed; the latent semantic indexing (LSI) model is a good example [15]. … Cited by 74 – Related articles – BL Direct – All 4 versions

[PDF] A PERSONALIZED RECOMMENDER AGENT FOR THE WORLD WIDE WEB-A SEMANTIC PERSPECTIVE [PDF] from hawaii.edu PC Chang – 2010 – hawaii.edu … User modeling (UM) plays a key role in personalization. We use the definition “A user model is a knowledge source in a natural-language dialog system which contains explicit assumptions on all aspects of the user that may be relevant to the dialog behavior of the system. … Related articles – View as HTML – All 3 versions

[PDF] Language model adaptation based on PLSA of topics and speakers for automatic transcription of panel discussions [PDF] from psu.edu Y Akita… – IEICE transactions on information and systems, 2005 – Citeseer … Speech Audio Process., vol.12, no.4, pp.391-400, 2004. [9] T. Hofmann, “Probabilistic latent semantic indexing,” Proc. SIG-IR, pp.50-57, 1999. … He has published more than 100 technical papers covering speech recognition, confidence measures, and spoken dialogue systems. … Cited by 11 – Related articles – View as HTML – BL Direct – All 10 versions

[PDF] Third International Joint Conference on Natural Language Processing [PDF] from mercubuana.ac.id L Host – 2008 – pascasarjana.mercubuana.ac.id … Generic Text Summarization Using Probabilistic Latent Semantic Indexing Harendra Bhandari, Masashi Shimbo, Takahiko Ito and Yuji … Rapid Prototyping of Robust Language Understanding Modules for Spoken Dialogue Systems Yuichiro Fukubayashi, Kazunori Komatani … View as HTML – All 9 versions

Using viewing time to infer user preference in recommender systems [PDF] from lancs.ac.uk J Parsons, P Ralph… – 2004 – eprints.lancs.ac.uk … The item-to-item system then recommends the item(s) closest to the pseudo-item. Latent Semantic Indexing (LSI), (Deerwester et al. 1990), is one technology capable of uncovering the latent semantic relationships among documents based only on their keywords. … Cited by 33 – Related articles – All 10 versions

METHOD OF AGENT ASSISTED RESPONSE TO SOCIAL MEDIA INTERACTIONS G Erhart, VC Matula… – US Patent 20,110,288,897, 2011 – freepatentsonline.com … For example, if a user asks for a manual, the input of the text word “manual” can cause the dialog system 104 to send … Some possible methods for text processing can include Regular Expression, Latent Semantic Indexing (LSI), text part of speech tagging, text clustering, N-Gram … Cached – All 2 versions

[PDF] Innovation Engine for Blog Spaces [PDF] from dtic.mil A Lorincz… – 2011 – dtic.mil Page 1. AFRL-AFOSR-UK-TR-2011-0040 Innovation Engine for Blog Spaces Andras Lorincz Neumann János Számítógép-tudományi Társaság Eotvos Lorand University Department of Information Systems Pazmany Peter setany 1/C Budapest, Hungary H-1117 … Related articles – View as HTML – All 2 versions

Method for determining response channel for a contact center from historic social media G Erhart, D Skiba… – EP Patent 2,328,328, 2011 – freepatentsonline.com … For example, if a user asks for a manual, the input of the text word “manual” can cause the dialog system 104 to send … Some possible methods for text processing can include Regular Expression, Latent Semantic Indexing (LSI), text part of speech tagging, text clustering, N-Gram … Cached

METHOD OF AUTOMATIC CUSTOMER SATISFACTION MONITORING THROUGH SOCIAL MEDIA G Erhart, VC Matula… – US Patent 20,110,276,513, 2011 – freepatentsonline.com … For example, if a user asks for a manual, the input of the text word “manual” can cause the dialog system 104 to send … Some possible methods for text processing can include Regular Expression, Latent Semantic Indexing (LSI), text part of speech tagging, text clustering, N-Gram … Cached – All 2 versions

Instance-based generation for interactive restricted domain question answering systems [PDF] from aclweb.org M Denecke… – Natural Language Processing-IJCNLP 2005, 2005 – Springer … canned text on dialogue cards [5], break down the dialogue representation into frames and then techniques from spo- ken dialogue systems [8], or … large corpora works well due to the redun- dancy in the document data, a fact that for example Latent Semantic Indexing exploits. … Cited by 3 – Related articles – BL Direct – All 15 versions

User interface design M Stefaner, S Ferré, S Perugini, J Koren… – … Taxonomies and Faceted …, 2009 – Springer Page 1. Chapter 4 User Interface Design Moritz Stefaner, Sébastien Ferré, Saverio Perugini, Jonathan Koren, and Yi Zhang “Design is not just what it looks like and feels like. Design is how it works.” Steve Jobs, 1955- As detailed in Chap. … Cited by 7 – Related articles – All 2 versions

METHOD FOR DETERMINING CUSTOMER VALUE AND POTENTIAL FROM SOCIAL MEDIA AND OTHER PUBLIC DATA SOURCES G Erhart, D Skiba… – US Patent App. 12/762,854, 2010 – Google Patents … r jr. Content Filter I 204c” Social Media Network API 2 Social Media Network API 3 J 206 Message Filter Message Aggregator 208 106 ^ Social Media Gateway To Dialog System 104 Fig. 2A Page 4. … 2B is a block diagram of an embodiment of a dialog system; [0027] FIG. … All 2 versions

METHOD FOR DISCOVERING CUSTOMERS TO FILL AVAILABLE ENTERPRISE RESOURCES G Erhart, D Skiba… – US Patent App. 12/762,856, 2010 – Google Patents … r__Jr__ 202c-> r – ^1 Content Filter I ^^-| Content Filter I Social Media Network API 1 204c” Social Media Network API 2 Social Media Network API 3 206 ” Message Filter k Message Aggregate 7^ 106 ^ 208 Social Media Gateway To Dialog System 104 Fig. 2A Page 4. … All 2 versions

STALKING SOCIAL MEDIA USERS TO MAXIMIZE THE LIKELIHOOD OF IMMEDIATE ENGAGEMENT G Erhart, D Skiba… – US Patent App. 12/706,942, 2010 – Google Patents … 3 116 A Content Filter I 204b Social Media Network AP11 JT 202c ¦ Content Filter I i 204c Content Filter I Social Media Network API 2 Social Media Network API 3 Message Filter 206 Social Media Message Aggregator 208 106 Social Media Gateway To Dialog System 104 Fig. … All 2 versions

Language modeling approaches to question answering [PDF] from drexel.edu P Banerjee – 2009 – dspace.library.drexel.edu Page 1. Language Modeling Approaches to Question Answering A Dissertation Submitted to the Faculty of Drexel University by Protima Banerjee in partial fulfillment of the requirements for the degree of Doctor of Philosophy July 2009 Page 2. … Cited by 1 – Related articles – Library Search – All 11 versions

METHOD FOR DETERMINING RESPONSE CHANNEL FOR A CONTACT CENTER FROM HISTORIC SOCIAL MEDIA POSTINGS G Erhart, D Skiba… – US Patent App. 12/707,277, 2010 – Google Patents … 3 116 202b” Content Filter I i Content Filter I 204b” Social Media Network API 1 202c” 204c” Content Filter I Social Media Network API 2 Social Media Network API 3 J 206 Message Filter 208 Social Media Message Aggregator 5 Social Media Gateway 106 To Dialog System 104 … All 2 versions

A distributed multimodal dialogue system based on dialogue system and web convergence [PDF] from psu.edu F Liu, A Saad, L Li… – Seventh International Conference on …, 2002 – isca-speech.org … The understanding part in natural language dialogue is often based on sophisticated NLP process, such as inheritance chain, co- reference, latent semantic indexing (LSI) [6] etc. From the dialogue system point view, two types of dialogues belong to two different dialogue … Cited by 8 – Related articles – All 5 versions

Human-level performance on word analogy questions by latent relational analysis [PDF] from nrc-cnrc.gc.ca P Turney – 2004 – nparc.cisti-icist.nrc-cnrc.gc.ca … Latent Semantic Indexing allows more flexible matching, but it is still based on attributional similarity (Deerwester et al., 1990; Dumais, 1993). … Tell me how to get out of Emacs. Human-computer dialogue systems are currently limited to very simple, literal language. … Cited by 5 – Related articles – All 11 versions

Natural language spoken interface control using data-driven semantic inference JR Bellegarda… – Speech and Audio …, 2003 – ieeexplore.ieee.org Page 1. IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING, VOL. 11, NO. 3, MAY 2003 267 Natural Language Spoken Interface Control Using Data-Driven Semantic Inference Jerome R. Bellegarda, Senior Member, IEEE, and Kim EA Silverman … Cited by 19 – Related articles – BL Direct – All 3 versions

Information state based speech recognition [PDF] from gu.se R Jonson – rapport nr.: Gothenburg Monographs in Linguistics 41, 2010 – gupea.ub.gu.se … One of the pitfalls in spoken dialogue systems is the brittleness of automatic speech recognition (ASR). ASR systems often misrecognize user input and they are unreliable when it comes to judging their own performance. … 1.1 Why is speech so difficult for dialogue systems? … Related articles – Library Search – All 7 versions

Beyond Timbral Statistics: Improving Music Classification Using Percussive Patterns and Bass Lines E Tsunoo, G Tzanetakis, N Ono… – Audio, Speech, and …, 2011 – ieeexplore.ieee.org Page 1. Copyright (c) 2010 IEEE. Personal use is permitted. For any other purposes, Permission must be obtained from the IEEE by emailing pubs-permissions@ieee.org. This article has been accepted for publication in a future issue of this journal, but has not been fully edited. … Cited by 1 – Related articles – All 4 versions

cROVER: Context-augmented Speech Recognizer based on Multi-Decoders’ Output [PDF] from uwaterloo.ca MK Abida – 2011 – uwspace.uwaterloo.ca … HM Harmonic Mean HMM Hidden Markov Model LM Language Modeling or Model LSI Latent Semantic Indexing LVCSR Large Vocabulary Continuous Speech Recog- nition MR Mean Rank of the Semantic Scores MSS Mean Semantic Scoring … Related articles – All 5 versions

A framework for large scalable natural language call routing systems [PDF] from 162.105.203.93 C Wu, D Lubensky, J Huerta, X Li… – Natural Language …, 2003 – ieeexplore.ieee.org … An example is AT&T’s How May I Help You(HM1HY) natural dialog system, in this system users ask questions about their bill … the use of a boosting-based system for categorization[Schapire et al 2OOOJ and Discriminative Training (DT) of Latent Semantic Indexing (LSI) [Kuo et … Cited by 4 – Related articles – All 6 versions

Latent semantic language modeling for speech recognition JR Bellegarda – Mathematical foundations of speech and language …, 2004 – Springer Page 1. LATENT SEMANTIC LANGUAGE MODELING FOR SPEECH RECOGNITION JEROME R. BELLEGARDA’ Abstract. Statistical language models used in large vocabulary speech recognition must properly capture the … Cited by 1 – Related articles – BL Direct – All 3 versions

[PDF] BalkaNet: Aims, methods, results and perspectives. a general overview [PDF] from psu.edu D Tufis, D Cristea… – … of Information. Special Issue on Balkanet, 2004 – Citeseer Page 1. ROMANIAN JOURNAL OF INFORMATION SCIENCE AND TECHNOLOGY Volume 7, Numbers 1-2, 2004, 9-43 BalkaNet: Aims, Methods, Results and Perspectives. A General Overview D. TUFIS1, D. CRISTEA2, S. STAMOU3 … Cited by 81 – Related articles – View as HTML – All 9 versions

Method for recognizing speech Z Valsan… – US Patent App. 10/781,521, 2004 – Google Patents … This is eg important in dialogue systems, where frequently similar dialogues occur. … [0015] Said method for dimensionality reduction may be based on principal component analysis, latent semantic indexing, and/or random mapping projection. … Cited by 1 – Related articles – All 2 versions

A framework for automatic online personalization [PDF] from paulralph.name P Ralph… – … , 2006. HICSS’06. Proceedings of the …, 2006 – ieeexplore.ieee.org … The developer might use a Col- laborative Filtering (CF) algorithm on explicit ratings and navigation data, apply Latent Semantic Indexing to users … V., Nicolov, N., Stys, M., Kamb- hatla, N., Zadrozny, W. and Melville, P., “Natural language assistant – A dialog system for online … Cited by 6 – Related articles – BL Direct – All 7 versions

Dialog navigator: A navigation system from vague questions to specific answers based on real-world text collections [PDF] from kyoto-u.ac.jp Y Kiyota – 2004 – repository.kulib.kyoto-u.ac.jp … demonstrates the novelty of the approaches. Chapter 5 describes the architecture for Dialog Navigator, a dialog system in which … Studies on text retrieval systems have used query expansion using term clustering [22], thesauri [23], latent semantic indexing [24], … Cited by 1 – Related articles – All 3 versions

MEDQUAL: Improving Medical Web Search over Time with Dynamic Credibility Heuristics [PDF] from nyu.edu M Ginsburg – 2004 – papers.ssrn.com … (1991). Latent semantic indexing of medical diagnoses using UMLS semantic structures. Proc., 15th SCAMC, Washington, DC. … College Park, MD, University of Maryland CS. Han, S. and Y. Kim (2001). Intelligent Dialogue System for Plane Euclidean Geometry Learning. … Related articles – All 11 versions

Exploiting syntactic structure of queries in a language modeling approach to IR [PDF] from psu.edu M Srikanth… – … of the twelfth international conference on …, 2003 – dl.acm.org … However, the explicit use of NLP techniques during the re- trieval or information seeking phase has been restricted to interactive or dialogue systems. … Latent Semantic Indexing (LSI) [1] has been used for dimensionality reduction and capturing term dependen- cies. … Cited by 21 – Related articles – All 10 versions

Identifying semantic relations in text D Gildea… – Exploring artificial intelligence in the new …, 2003 – dl.acm.org … 29-May 04, 2000, Seattle, Washington. 4. Bobrow, DG, RM Kaplan, M. Kay, DA Norman, H. Thompson, and T. Winograd (1977). GUS, A frame driven dialog system. Artificial Intelligence 8, 155-173. 5. Peter F. Brown , John Cocke … Cited by 2 – Related articles – All 2 versions

Cross-language information retrieval [PDF] from hkbu.edu.hk JY Nie – Synthesis Lectures on Human Language …, 2010 – morganclaypool.com … Semantic Role Labeling Martha Palmer, Daniel Gildea, Nianwen Xue 2010 Spoken Dialogue Systems Kristiina Jokinen, Michael McTear 2010 Introduction … Feedback ….. 75 3.5.2 Using Latent Semantic Indexing (LSI) …. … Cited by 16 – Related articles – Library Search – All 15 versions

Thematic text clustering for domain specific language model adaptation [PDF] from pitt.edu Z Valsan… – … , 2003. ASRU’03. 2003 IEEE Workshop …, 2003 – ieeexplore.ieee.org … This selection is efficient for most practical dialog systems, where a fixed medium sized vocabulary is already defined by the domain. … Papadimitriou et al. [26] use random projection in the preprocessing of textual data, prior to applying latent semantic indexing (LSI). … Cited by 2 – Related articles – All 4 versions

Human language technology and its role in information access and management WM el Hadi PhD – Cataloging & classification quarterly, 2003 – Taylor & Francis … This is accomplished by a method that automatically constructs a multi-lingual semantic space using latent semantic indexing (LSI). … In Evaluation Methodologies for Language ad Dialogue Systems Workshop, ACL/EACL, Toulouse, 6-7 Juillet 2001, Pp. 41-50. … Cited by 2 – Related articles – BL Direct – All 2 versions

[HTML] A Thematic Bibliography on Dialogue Processing [HTML] from unige.ch A Popescu-Belis, A Clark, M Georgescul… – 2003 – issco.unige.ch … 3.1. Dialogue modelling and theories of dialogue. 3.2. Discourse structure and analysis, language modelling. 3.3. Dialogue systems and meeting-related applications. 3.3.1. Human-computer dialogue and its evaluation. 3.3.2. Meeting browsers. 3.4. Dialogue data and annotation … Cited by 1 – Related articles – Cached – All 2 versions

Dialog driven personal information manager RO Assadollahi – US Patent App. 10/734,390, 2003 – Google Patents Page 1. US 20050131677A1 (19) United States (12) Patent Application Publication (io) Pub. No.: US 2005/0131677 Al Assadollahi (43) Pub. Date: Jun. 16,2005 (54) DIALOG DRIVEN PERSONAL INFORMATION MANAGER … Cited by 6 – Related articles – All 2 versions

LINGUISTICS, TERMINOLOGY, AND NATURAL LANGUAGE PROCESSING WM el Hadi – Knowledge organization and classification in …, 2003 – books.google.com … This is accomplished by a method that automatically constructs a multi-lingual semantic space using latent semantic indexing (LSI). … In Evaluation Methodologies for Language ad Dialogue Systems Workshop, ACL/EACL, Toulouse, 6-7 Juillel 2001, Pp. 41-50. Mustafa El Hadi. … Related articles

[HTML] ACL Anthology [HTML] from upenn.edu WA Baselines… – Proceedings of the Seventh …, 2003 – acl.ldc.upenn.edu … Robert Porzel; Elena Slinko; Norbert Pfleger; Jan Alexandersson; Stefan Merten Less is More: Using a single knowledge representation in dialogue systems. … W03-1111: Yinghui Xu; Kyoji Umemura Very Low Dimensional Latent Semantic Indexing for Local Query Regions. … Cached – All 8 versions

Apple Computer, Inc. JR Bellegarda – Pattern recognition in speech and language …, 2003 – books.google.com Page 270. 9 Statistical Language Models With Embedded Latent Semantic Knowledge Jerome R. Bellegarda Apple Computer, Inc. 9.1 Introduction The Bayesian approach pervasive in today’s speech recognition systems entails … Related articles

[BOOK] Soft computing systems: design, management and applications A Abraham, J Ruiz-del-Solar… – 2002 – books.google.com … Providing Confidence-in-Prediction in the XCS Classifier System, PW Dixon, DW Come and MJ Oates 290 Latent Semantic Indexing Based on … Do Nascimento and P. Eades 634 Dialogue Act Connectionist Detection in a Spoken Dialogue System, E Sanchis and MJ Castro 644 … Cited by 3 – Related articles – Library Search – All 2 versions

Natural Language Understanding DGD Jurafsky – Exploring Artificial Intelligence in the New …, 2003 – books.google.com … (4)[TRAVEL1 want to gl [ORiGiNfrom Denver][DESTINATION to Boston] on Such dialogue systems have a frame, or template … Our shallow semantic level of interpretation can be used for many purposes besides generalizing information extraction and semantic dialogue systems. … Related articles – All 2 versions

[PDF] The Word-space model [PDF] from psu.edu M Sahlgren – 2006 – Citeseer … Examples include lexicon acquisition, word-sense disambiguation, information access, ma- chine translation, dialogue systems, etc. Even so, remarkably few computational models of meaning have been developed and utilized for practical application in language technology. … Cited by 62 – Related articles – View as HTML – All 19 versions

[CITATION] Language Identification of Language-Mixed Speech Using Latent Semantic Indexing and Language Model CY Lin – 2002 Related articles

[BOOK] Speech and language engineering M Rajman… – 2007 – books.google.com … technologies, and the world of translation; in Chapter 15, Andrzej Drygajlo introduces the fundamental notions of dialogue-system design, and in … Information Retrieval 210 10.6 Vector Space Models 212 10.6.1 The Standard Model 212 10.6.2 Latent Semantic Indexing 213 10.7 … Cited by 2 – Related articles – Library Search – All 4 versions

The history of IDF and its influences on IR and other fields D Harman – Charting a New Course: Natural Language Processing …, 2005 – Springer … Lockbaum, K. & Streeter, L. (1989). Comparing and combining the effectiveness of latent semantic indexing and the ordinary vector space model for information retrieval. … In Proceedings of the ACL 2001 Workshop on Evaluation Methods for Language and Dialog Systems. … Cited by 3 – Related articles – All 3 versions

[PDF] A methodology of error detection: Improving speech recognition in radiology [PDF] from 142.58.111.2 KD Voll – 2006 – 142.58.111.2 … While not a new problem, post-recognition error detection has never been applied to ASR in radiology reporting. Previous work has focused on dialogue systems, giving rise to a variety of error-detection techniques that could be extended to radiology report dictation. … Cited by 12 – Related articles – View as HTML – Library Search – All 40 versions

Automated feature extraction and content-based retrieval of pathology microscopic images using k-means clustering and code run-length probability distribution [PDF] from pitt.edu L Zheng – 2005 – challenger.library.pitt.edu … Several information retrieval models have seen great success in the past, including Boolean model, vector space model (one of the variations is latent semantic indexing (LSI)), probabilistic … Latent semantic indexing (LSI) takes another step from the scheme of vectorized … Cited by 8 – Related articles – All 7 versions

[PDF] IT-Enabled Interactive Education (I3E)-Interactive Authoring, Interactive Teaching and Interactive Learning [PDF] from rice.edu R Baraniuk, K Koedinger, R Scheines, J Smith… – 2003 – wiki.rice.edu … Instruments, Carnegie Learning Feedback: Measurement analysis, instrumentation, visualization, data mining, causal analysis, latent semantic indexing, access and traversal analysis, knowledge model refinement Rice: D. Lane … Related articles – View as HTML – All 2 versions

[BOOK] Current essays and reports in information retrieval and data mining: an annotated bibliography of shorter monographs G Alexander, JB Wilson… – 2005 – books.google.com Page 1. CURRENT ESSAYS AND REPORTS IN INFORMATION RETRIEVAL AND DATA MINING ANNOTATED BIBLIOGRAPH OF SHORTER MONOGRAPHS II GWEN ALEXANDER JOAN BRICHACEK WILSON JOHN H. WILLIAMS Page 2. Page 3. … Related articles – Library Search – All 4 versions

Dynamic Display of Text using Lexical Chains [PDF] from um.edu.my ASB Moghaddam – 2008 – dspace.fsktm.um.edu.my … being discussed in these documents (Fortuna et al, 2005). They use a dimensionality reduction approach known as Latent Semantic Indexing (LSI) to extract the main concepts found in all the documents. These concepts are then organized on a 2D plane and the … Related articles

Intelligent Tutoring System for Teaching Battlefield Command Reasoning Skills [PDF] from dtic.mil EA Domeshek – 2002 – DTIC Document Page 1. Technical Report 1124 Intelligent Tutoring System for Teaching Battlefield Command Reasoning Skills – Phase I Final Report Eric A. Domeshek Stottler Henke Associates March 2002 United States Army Research Institute … Related articles – Library Search – All 3 versions

[PDF] Syntax-based features and Machine Learning techniques for Authorship Attribution [PDF] from ua.ac.be K Luyckx – 2004 – cnts.ua.ac.be … Text Meaning NLP Applications OCR Spelling Error Recognition Grammar Checking Information Retrieval Dialogue Systems Machine Translation Document Classification Information Extraction Summarization Question Answering Ontology Extraction Page 7. 7 … Cited by 1 – Related articles – View as HTML – All 4 versions

A framework for exploiting electronic documentation in support of innovation processes [TXT] from sun.ac.za JW Uys – 2010 – scholar.sun.ac.za … Analysis IX 15.8 Maximum Likelihood Estimation X 15.9 Naïve Bayes Classification X 15.10 Rocchio Classification XI 15.11 K-Nearest Neighbour Classification XII 15.12 Expectation Maximisation XII 15.13 Support Vector Machines XII 15.14 Latent Semantic Indexing XIII Table … Cited by 3 – Related articles – All 6 versions

[PDF] DISTRIBUTED ARTIFICIAL INTELLIGENCE AND KNOWLEDGE MANAGEMENT [PDF] from inria.fr F GANDON – 2002 – ftp-sop.inria.fr Page 1. SCIENTIFIC PHILOSOPHER DOCTORATE THESIS IN INFORMATICS INRIA and University of Nice – Sophia Antipolis – Doctoral School of Sciences and Technologies of Information and Communication (STIC) DISTRIBUTED ARTIFICIAL INTELLIGENCE … Related articles – View as HTML – All 8 versions